212679968 (number)

212679968 is an even 9-digits composite number following 212679967 and preceding 212679969. In scientific notation, it is written as 2.12679968 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 24 positive divisors. There are 102672640 positive integers (up to 212679968) that are relatively prime to 212679968.

Interesting facts

Basic properties

Name

Name two hundred twelve million six hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.12679968 × 10^8
Engineering notation 2.12679968 × 10^6

Prime Factorization of 212679968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 229181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13292498
Product of the distinct prime numbers

The prime factorization of 212679968 is 2 × 2 × 2 × 2 × 2 × 29 × 229181. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 85, 14, 819, 418, 3037, 77, 59497, 37330, 170667, 57656, 8958082, 2125325, 68455748, 71944891, 108912237, 862886556, 1831191087, 3190870488

Basic calculations (n = 212679968)

Multiplication

n×y
n×2 425359936
n×3 638039904
n×4 850719872
n×5 1063399840

Division

n÷y
n÷2 106339984
n÷3 70893322.666667
n÷3 53169992
n÷5 42535993.6

Exponentiation

ny
n2 45232768788481024
n3 9.6201038184855E+24
n4 2.0460033722722E+33
n5 4.3514393174274E+41

Nth Root

y√n
2√n 14583.551282181
3√n 596.91001021946
4√n 120.7623752755
5√n 46.29619698788

Divisors of 212679968

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 229181, 458362, 916724, 1833448, 3666896, 6646249, 7333792, 13292498, 26584996, 53169992, 106339984, 212679968

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212679967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212679968 can be divided by 24 positive divisors. The sum of these divisors (counting 212679968) is 1, the average is 0.041666666666667.

Base conversion 212679968

Base System Value
2 Binary 1100101011010011110100100000
3 Ternary 112211012021001212
4 Quaternary 30223103310200
5 Quinary 413421224333
6 Senary 33034245252
8 Octal 1453236440
10 Decimal 212679968
12 Duodecimal 5b286828
16 Hexadecimal cad3d20
20 Vigesimal 3694ji8
36 Base36 3imgww

Cryptographic Hash Functions

md5 45589e70c2cb565b23ccce46136462d5
sha1 61476b2dd604bea245423d6717db6109211a5b46
sha256 6aadf76d72604b7c2d60ce907753108aa37fe836c5c1da774256e3338590cd31
sha512 298519fe503a057e18652b5cffc402096963e12dc9d932c60f876c2f09c68ffdd39681a8b0f875107569c6a4bc916897ecb55d57c962640c9c559a154af42dd9
ripemd-160 f5f02f362d23b25897d2c8d9c0f93b1ea826f781

212679968 as geometric shapes

Circle

Radius = n
Diameter 425359936
Circumference 1336307650.069
Area 1.4210293412742E+17

Sphere

Radius = n
Volume 4.02965966439E+25
Surface area 5.6841173650967E+17
Circumference 1336307650.069

Square

Length = n
Perimeter 850719872
Area 45232768788481024
Diagonal 300774895.19068

Cube

Length = n
Surface area 271396612730886144
Volume 9.6201038184855E+24
Space diagonal 368372510.32812

Equilateral Triangle

Length = n
Perimeter 638039904
Area 1.9586363427166E+16
Altitude 184186255.16406

Triangular Pyramid

Length = n
Surface area 1.9586363427166E+16
Volume 1.1337401076283E+24
Height 100258298.39689